Handheld electronic device and a keyboard



FIG. 1 is a top elevation of a handheld electronic device in accordance with a first embodiment of the design;

FIG. 2 is a left side elevation of a handheld electronic device in accordance with the first embodiment of the design;

FIG. 3 is a front elevation of a handheld electronic device in accordance with the first embodiment of the design;

FIG. 4 is a right side elevation of a handheld electronic device in accordance with the first embodiment of the design; and,

FIG. 5 is bottom elevation of a handheld electronic device in accordance with the first embodiment of the design. 

The ornamental design for a handheld electronic device and a keyboard, as shown and described. 